Base | Representation |
---|---|
bin | 11110101001111… |
… | …111101010001010 |
3 | 1022211210102102220 |
4 | 132221333222022 |
5 | 2023131401010 |
6 | 123011434510 |
7 | 15513456114 |
oct | 3651775212 |
9 | 1284712386 |
10 | 514325130 |
11 | 2443610a0 |
12 | 1242b5a36 |
13 | 8272c4c7 |
14 | 4c4443b4 |
15 | 30247970 |
hex | 1ea7fa8a |
514325130 has 32 divisors (see below), whose sum is σ = 1346597568. Its totient is φ = 124684800.
The previous prime is 514325101. The next prime is 514325131. The reversal of 514325130 is 31523415.
It is a self number, because there is not a number n which added to its sum of digits gives 514325130.
It is not an unprimeable number, because it can be changed into a prime (514325131) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 778951 + ... + 779610.
It is an arithmetic number, because the mean of its divisors is an integer number (42081174).
Almost surely, 2514325130 is an apocalyptic number.
514325130 is an abundant number, since it is smaller than the sum of its proper divisors (832272438).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
514325130 is a wasteful number, since it uses less digits than its factorization.
514325130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1558582.
The product of its (nonzero) digits is 1800, while the sum is 24.
The square root of 514325130 is about 22678.7373987178. The cubic root of 514325130 is about 801.2091766523.
Adding to 514325130 its reverse (31523415), we get a palindrome (545848545).
The spelling of 514325130 in words is "five hundred fourteen million, three hundred twenty-five thousand, one hundred thirty".
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